![Table 2 from Diagnostic value of potassium level in a spot urine sample as an index of 24-hour urinary potassium excretion in unselected patients hospitalized in a hypertension unit | Semantic Scholar Table 2 from Diagnostic value of potassium level in a spot urine sample as an index of 24-hour urinary potassium excretion in unselected patients hospitalized in a hypertension unit | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/833c664f1c046149cccc09dbb67dfce5373cbe99/7-Table2-1.png)
Table 2 from Diagnostic value of potassium level in a spot urine sample as an index of 24-hour urinary potassium excretion in unselected patients hospitalized in a hypertension unit | Semantic Scholar
![Diagnostic accuracy of spot urine protein-to-creatinine ratio for proteinuria and its association with adverse pregnancy outcomes in Chinese pregnant patients with pre-eclampsia | HKMJ Diagnostic accuracy of spot urine protein-to-creatinine ratio for proteinuria and its association with adverse pregnancy outcomes in Chinese pregnant patients with pre-eclampsia | HKMJ](https://www.hkmj.org/system/files/hkmj154659-table1.jpg)
Diagnostic accuracy of spot urine protein-to-creatinine ratio for proteinuria and its association with adverse pregnancy outcomes in Chinese pregnant patients with pre-eclampsia | HKMJ
![PDF] Study on Spot Urine Protein Creatinine Ratio in Preeclampsia as an Alternative for 24 Hour Urine Protein | Semantic Scholar PDF] Study on Spot Urine Protein Creatinine Ratio in Preeclampsia as an Alternative for 24 Hour Urine Protein | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/c2357c92614772cc4909bbbe70952684e497fa3b/3-Figure1-1.png)
PDF] Study on Spot Urine Protein Creatinine Ratio in Preeclampsia as an Alternative for 24 Hour Urine Protein | Semantic Scholar
![NDT on Twitter: "🆕Estimating 24-hour urinary excretion using spot urine measurements in kidney stone formers 🆓access: https://t.co/3MYEAn1RHe👈 https://t.co/tFPESVFhyU" / X NDT on Twitter: "🆕Estimating 24-hour urinary excretion using spot urine measurements in kidney stone formers 🆓access: https://t.co/3MYEAn1RHe👈 https://t.co/tFPESVFhyU" / X](https://pbs.twimg.com/media/FLjXzdbXIAY8IRI.png)
NDT on Twitter: "🆕Estimating 24-hour urinary excretion using spot urine measurements in kidney stone formers 🆓access: https://t.co/3MYEAn1RHe👈 https://t.co/tFPESVFhyU" / X
Diagnostic value of potassium level in a spot urine sample as an index of 24-hour urinary potassium excretion in unselected patients hospitalized in a hypertension unit | PLOS ONE
![Spot urine versus 24-hour urine collection for estimation of the generation of uremic toxins originating from gut microbial metabolism - Kidney International Spot urine versus 24-hour urine collection for estimation of the generation of uremic toxins originating from gut microbial metabolism - Kidney International](https://www.kidney-international.org/cms/asset/616c126e-e00f-4bbd-a24c-22801d2f70c4/gr1.jpg)
Spot urine versus 24-hour urine collection for estimation of the generation of uremic toxins originating from gut microbial metabolism - Kidney International
![Formulas developed based on the ratio of urea nitrogen to creatinine concentrations obtained from multiple spot urine samples are acceptable to predict protein intake at group level but not at individual level - Formulas developed based on the ratio of urea nitrogen to creatinine concentrations obtained from multiple spot urine samples are acceptable to predict protein intake at group level but not at individual level -](https://ars.els-cdn.com/content/image/1-s2.0-S0271531720304395-gr2.jpg)
Formulas developed based on the ratio of urea nitrogen to creatinine concentrations obtained from multiple spot urine samples are acceptable to predict protein intake at group level but not at individual level -
![Diagnostic accuracy of spot urine protein-to-creatinine ratio for proteinuria and its association with adverse pregnancy outcomes in Chinese pregnant patients with pre-eclampsia | HKMJ Diagnostic accuracy of spot urine protein-to-creatinine ratio for proteinuria and its association with adverse pregnancy outcomes in Chinese pregnant patients with pre-eclampsia | HKMJ](https://www.hkmj.org/system/files/hkmj154659-table4.jpg)